Sporting knife



FIG. 1 is a right side elevational view of a sporting knife showing mynew design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear end elevational view thereof;

FIG. 6 is a front end elevational view thereof;

FIG. 7 is a right side elevational view of a second embodiment thereof;

FIG. 8 is a left side elevational view of the second embodiment thereof;

FIG. 9 is a top plan view of the second embodiment thereof;

FIG. 10 is a bottom plan view of the second embodiment thereof;

FIG. 11 is a rear end elevational view of the second embodiment thereof;and,

FIG. 12 is a front end elevational view of the second embodimentthereof.

The ornamental design for a sporting knife, as shown and described.